n := number of data points
| Variable |
Description |
Format |
| x_t |
time-variant features: time stamp containing year, month, day, hour, quarter of hour |
(n, 5) |
| x_s |
space-variant features: building ID that can be mapped to RGB image pixel histograms |
(n, 1) |
| x_st |
space-time-variant features: 24h of hourly past meteorological data for air density in kg/m³, cloud cover, precipitation in mm/hour, ground level solar irradiance in W/m², top of atmosphere solar irradiance W/m², air temperature in °C, snowfall in mm/hour, snow mass in kg/m² and wind speed |
(n, 9, 24) |
| y_st |
labels: 24h of 15-min future electric load profile of given building at given time |
(n, 96) |
| Additional data |
Description |
Format |
| x_s |
A mapping of building IDs (92 or 451 buildings) to RGB histogram data of a buildings aerial image. This can be used to dynamically, or statically, expand x_s into the recommended format of (n, 300) or (n, 100, 3). Each subtask has a different file with 92 and 451 buildings respectively. |
(92, 100, 3) (451, 100, 3) |